>>24540088>>24540093A bookmark is neutral good because it's the purpose of a bookmark to mark the book. You were probably given a bookmark at a bookshop and used it.
Cards and bills are chaotic good because they are completely unpredictable: these objects have no purpose of bookmarking yet they do the job.
Receipts and scrap paper are lawful neutral because they are simply boring. They are not as interesting as cards or money.